Load-Sensing Retrofit for Bosch SB23 OC System

Grunemeyer Hydraulik

  • €799,00
    Unit price per 
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This newly developed system is designed to simulate a load-sensing system in a tractor equipped with Bosch SB23 OC control units.

Load-sensing control blocks can then be connected to this system, for example slurry tanks via Power Beyond.

The system replaces the end plate in the tractor's control unit block.
This new end plate contains all the necessary valve technology.
The valve technology comes pre-set and generally requires no further adjustments after installation.

The end plate includes a large main pressure relief valve and a pressure relief valve for the LS signal.
An integrated relief and damping system for the LS signal stabilizes the system.

The system can basically be installed in all tractors with Bosch SB23 control units. This applies to control units mounted on both the right and left sides.

The delivery includes the necessary seals for the flange surface, as well as three spacer rings for the studs.

Technical Data:

- Max. pressure: 250 bar
- Max. flow rate: 120 l/min
- Pre-set LS pressure: 175 bar
- Pre-set main pressure: 195 bar
- Delta-P LS: 14 bar
- Connections: P=18L, T=22L, LS=8L

The technical accompanying documents with some notes and technical information will be automatically available for download after purchase.

Download technical accompanying document


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